Digital photo frame



FIG. 1 is a front, right side, top perspective view of the digital photo frame showing my new design;

FIG. 2 is a rear, right side, top perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is a rear, left side, top perspective view therof.

The broken lines depict portions of the digital photo frame that form no part of the claimed design. 

CLAIM The ornamental design for a digital photo frame, as shown and described. 